INTRODUCTION OF YARNS | HOME SCIENCE | LEC 7 | UGC NET | BY ADITI MAAM

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  • Опубліковано 23 лис 2024

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  • @OnePlus-lm1cd
    @OnePlus-lm1cd 5 місяців тому

    S-twist:
    The clockwise twist of yarn is called s-twist. The inclination of fibres in yarn looks similar to the middle part of the English letter “S”.
    Z-twist:
    The anticlockwise twist of yarn is called z-twist. The inclination of fibres in the yarn looks similar to the middle part of English letter Z.